CN116648652A - 光学变焦摄像模组及相应的便携式终端设备 - Google Patents
光学变焦摄像模组及相应的便携式终端设备 Download PDFInfo
- Publication number
- CN116648652A CN116648652A CN202180083768.8A CN202180083768A CN116648652A CN 116648652 A CN116648652 A CN 116648652A CN 202180083768 A CN202180083768 A CN 202180083768A CN 116648652 A CN116648652 A CN 116648652A
- Authority
- CN
- China
- Prior art keywords
- optical zoom
- module
- movable
- carrier
- zoom module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 176
- 239000000969 carrier Substances 0.000 claims abstract description 99
- 230000000670 limiting effect Effects 0.000 claims description 48
- 238000003384 imaging method Methods 0.000 claims description 29
- 239000000463 material Substances 0.000 claims description 28
- 239000002184 metal Substances 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 14
- 239000013013 elastic material Substances 0.000 claims description 13
- 230000008569 process Effects 0.000 claims description 13
- 238000007514 turning Methods 0.000 claims description 12
- 238000001746 injection moulding Methods 0.000 claims description 7
- 238000000465 moulding Methods 0.000 claims description 6
- 229920001296 polysiloxane Polymers 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 4
- JOYRKODLDBILNP-UHFFFAOYSA-N urethane group Chemical group NC(=O)OCC JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims description 4
- 239000000243 solution Substances 0.000 description 10
- 229920000106 Liquid crystal polymer Polymers 0.000 description 8
- 239000004977 Liquid-crystal polymers (LCPs) Substances 0.000 description 8
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- 230000002159 abnormal effect Effects 0.000 description 4
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
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- 229910000831 Steel Inorganic materials 0.000 description 1
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- 239000012634 fragment Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
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- 239000010959 steel Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/001—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras
- G02B13/009—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras having zoom function
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/001—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras
- G02B13/0055—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras employing a special optical element
- G02B13/0065—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras employing a special optical element having a beam-folding prism or mirror
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
- G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
- G02B7/10—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification by relative axial movement of several lenses, e.g. of varifocal objective lens
- G02B7/102—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification by relative axial movement of several lenses, e.g. of varifocal objective lens controlled by a microcomputer
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Lens Barrels (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011503273X | 2020-12-18 | ||
| CN202011503273.XA CN114647131B (zh) | 2020-12-18 | 2020-12-18 | 光学变焦摄像模组及相应的便携式终端设备 |
| CN202011508955.XA CN114721111B (zh) | 2020-12-18 | 2020-12-18 | 光学变焦摄像模组 |
| CN202011508955X | 2020-12-18 | ||
| PCT/CN2021/135625 WO2022127630A1 (fr) | 2020-12-18 | 2021-12-06 | Module de caméra de zoom optique et dispositif terminal portable correspondant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116648652A true CN116648652A (zh) | 2023-08-25 |
Family
ID=82060041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202180083768.8A Pending CN116648652A (zh) | 2020-12-18 | 2021-12-06 | 光学变焦摄像模组及相应的便携式终端设备 |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP4266104A1 (fr) |
| CN (1) | CN116648652A (fr) |
| WO (1) | WO2022127630A1 (fr) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4534624A (en) * | 1981-07-14 | 1985-08-13 | Canon Kabushiki Kaisha | Construction of lens barrel operated by electromagnetic induction |
| DE102010001858B4 (de) * | 2010-02-11 | 2014-01-30 | Leica Instruments (Singapore) Pte. Ltd. | Vorrichtung zur Führung von optischen Elementen |
| CN103364918B (zh) * | 2013-07-22 | 2015-07-29 | 中国科学院西安光学精密机械研究所 | 一种光学镜头直线运动变焦光学系统 |
| CN207895140U (zh) * | 2018-02-02 | 2018-09-21 | 中国科学院西安光学精密机械研究所 | 光轴高稳定的三组联动连续变焦机构 |
| CN110581935A (zh) * | 2018-06-08 | 2019-12-17 | 宁波舜宇光电信息有限公司 | 潜望式摄像模组及其阵列摄像模组及其制造方法和电子设备 |
| KR102433193B1 (ko) * | 2018-07-27 | 2022-08-17 | 자화전자(주) | 모듈 결합형 카메라용 액추에이터 |
| CN117631409A (zh) * | 2019-04-28 | 2024-03-01 | 河南皓泽电子股份有限公司 | 潜望式镜头机构 |
-
2021
- 2021-12-06 EP EP21905559.7A patent/EP4266104A1/fr active Pending
- 2021-12-06 WO PCT/CN2021/135625 patent/WO2022127630A1/fr active Application Filing
- 2021-12-06 CN CN202180083768.8A patent/CN116648652A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022127630A1 (fr) | 2022-06-23 |
| EP4266104A1 (fr) | 2023-10-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |